This volume meticulously details the lives and movements of individuals who inhabited Ireland during the tumultuous 17th century. Building upon previous volumes, this part focuses on specific families and their migrations, providing essential data for genealogical research and historical understanding of the period.

This work is recognized as a vital resource for genealogists and historians specializing in Irish history. Its detailed approach to population records from a critical century offers unparalleled depth for tracing ancestral lines. The meticulous compilation of data makes it an indispensable tool for academic research and personal family history exploration.